27557439

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{100943}}^1$

素因数の和:100966

約数の個数: 16

約数和(自身を含む): 45222912

約数和(自身を除く): 17665473

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 100943, 302829, 706601, 1312259, 2119803, 3936777, 9185813, 27557439]

約数ペア:

[(1, 27557439), (3, 9185813), (7, 3936777), (13, 2119803), (21, 1312259), (39, 706601), (91, 302829), (273, 100943)]